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Cheap flights from Tucson to Singapore from $1,031

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 9/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Tucson to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Eastern Logo
7:00 am - 5:25 am
TUS
-
SIN
31h 25m
2 stops
China Eastern Logo
6:25 pm - 4:17 pm
SIN
-
TUS
36h 52m
2 stops
$1,031China Eastern
Sun, Sep 20 - Wed, Sep 23
China Eastern Logo
7:00 am - 8:10 pm
TUS
-
SIN
46h 10m
2 stops
China Eastern Logo
12:55 am - 4:17 pm
SIN
-
TUS
30h 22m
2 stops
$1,061China Eastern
Sun, Sep 20 - Tue, Sep 22
Multiple Airlines Logo
5:15 pm - 11:45 am
TUS
-
SIN
27h 30m
2 stops
Multiple Airlines Logo
12:45 pm - 9:25 pm
SIN
-
TUS
23h 40m
2 stops
$1,148Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
7:50 am - 8:50 am
TUS
-
SIN
34h 00m
2 stops
Multiple Airlines Logo
3:15 am - 10:41 pm
SIN
-
TUS
34h 26m
2 stops
$1,194Multiple Airlines
Wed, Apr 29 - Tue, May 5
Korean Air Logo
6:05 am - 5:00 am
TUS
-
SIN
31h 55m
2 stops
Korean Air Logo
7:30 am - 8:47 pm
SIN
-
TUS
28h 17m
2 stops
$1,309Korean Air
Mon, Apr 27 - Sat, May 9
United Airlines Logo
3:25 pm - 6:15 am
TUS
-
SIN
23h 50m
1 stop
United Airlines Logo
8:35 pm - 5:15 pm
SIN
-
TUS
35h 40m
2 stops
$1,330United Airlines
Tue, Sep 1 - Wed, Sep 30
ANA Logo
7:15 am - 12:45 am
TUS
-
SIN
26h 30m
2 stops
ANA Logo
9:00 am - 11:14 pm
SIN
-
TUS
29h 14m
1 stop
$1,382ANA
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
3:25 pm - 6:15 am
TUS
-
SIN
23h 50m
1 stop
Multiple Airlines Logo
8:45 am - 6:25 pm
SIN
-
TUS
24h 40m
1 stop
$1,399Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
12:35 pm - 6:35 pm
TUS
-
SIN
39h 00m
1 stop
Multiple Airlines Logo
8:35 pm - 10:39 am
SIN
-
TUS
29h 04m
1 stop
$1,406Multiple Airlines
Wed, Apr 29 - Wed, May 6
United Airlines Logo
3:25 pm - 6:35 pm
TUS
-
SIN
36h 10m
1 stop
United Airlines Logo
8:35 pm - 10:25 am
SIN
-
TUS
28h 50m
1 stop
$1,434United Airlines
Sun, Sep 20 - Wed, Sep 23

China Eastern flights from Tucson to Singapore

Our best China Eastern deals on Tucson to Singapore flight tickets
China Eastern
Sep 20
TUS7:00 amTucson
31h 25m
2 stops
SIN5:25 amSingapore Changi
Sep 23
SIN6:25 pmSingapore Changi
36h 52m
2 stops
TUS4:17 pmTucson
$1,031
China Eastern
Sep 20
TUS7:00 amTucson
46h 10m
2 stops
SIN8:10 pmSingapore Changi
Sep 22
SIN12:55 amSingapore Changi
30h 22m
2 stops
TUS4:17 pmTucson
$1,061
China Eastern
May 15
TUS6:50 amTucson
46h 20m
2 stops
SIN8:10 pmSingapore Changi
May 21
SIN12:55 amSingapore Changi
30h 17m
2 stops
TUS4:12 pmTucson
$1,581

United Airlines flights from Tucson to Singapore

Our best United Airlines deals on Tucson to Singapore flight tickets
United Airlines
Sep 1
TUS3:25 pmTucson
23h 50m
1 stop
SIN6:15 amSingapore Changi
Sep 30
SIN8:35 pmSingapore Changi
35h 40m
2 stops
TUS5:15 pmTucson
$1,330
United Airlines
Sep 20
TUS3:25 pmTucson
36h 10m
1 stop
SIN6:35 pmSingapore Changi
Sep 23
SIN8:35 pmSingapore Changi
28h 50m
1 stop
TUS10:25 amTucson
$1,434
United Airlines
Sep 20
TUS3:25 pmTucson
36h 10m
1 stop
SIN6:35 pmSingapore Changi
Sep 23
SIN8:35 pmSingapore Changi
39h 07m
2 stops
TUS8:42 pmTucson
$1,438

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 4, 2026.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 9/20

7:00 am-5:25 am

2 stops31h 25m

Singapore Changi

Wed 9/23

6:25 pm-4:17 pm

2 stops36h 52m

$1,031

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 9/20

7:00 am-8:10 pm

2 stops46h 10m

Singapore Changi

Tue 9/22

12:55 am-4:17 pm

2 stops30h 22m

$1,061

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 9/1

5:15 pm-11:45 am

2 stops27h 30m

Singapore Changi

Wed 9/30

12:45 pm-9:25 pm

2 stops23h 40m

$1,148

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/29

7:50 am-8:50 am

2 stops34h 00m

Singapore Changi

Tue 5/5

3:15 am-10:41 pm

2 stops34h 26m

$1,194

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 4/27

6:05 am-5:00 am

2 stops31h 55m

Singapore Changi

Sat 5/9

7:30 am-8:47 pm

2 stops28h 17m

$1,309

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 9/1

3:25 pm-6:15 am

1 stop23h 50m

Singapore Changi

Wed 9/30

8:35 pm-5:15 pm

2 stops35h 40m

$1,330

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/29

7:15 am-12:45 am

2 stops26h 30m

Singapore Changi

Wed 5/6

9:00 am-11:14 pm

1 stop29h 14m

$1,382
Quickest round-trip

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 9/1

3:25 pm-6:15 am

1 stop23h 50m

Singapore Changi

Wed 9/30

8:45 am-6:25 pm

1 stop24h 40m

$1,399

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Wed 4/29

12:35 pm-6:35 pm

1 stop39h 00m

Singapore Changi

Wed 5/6

8:35 pm-10:39 am

1 stop29h 04m

$1,406

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 9/20

3:25 pm-6:35 pm

1 stop36h 10m

Singapore Changi

Wed 9/23

8:35 pm-10:25 am

1 stop28h 50m

$1,434

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Tucson to Singapore flights?

You could potentially save up to 16% on your flight if you consider stops on a Tucson to Singapore flight.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

35h 20m

Direct flights

None
The fastest flight from Tucson to Singapore takes 35h 20m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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Frequently asked questions about flying from Tucson to Singapore

  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 35h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $1,571